baber/WOPTO huggingface dataset:
Patent TW-I243351-B (TW)
Title: Electro-optical device, its driving method and electronic machine
Inventor: NAKANISHI HAYATO
IPC: G09G3/32
Filed: 2004-03-30
Granted: 2005-11-11
Abstract: The object of the present invention is to suppress deterioration in gradation property by suppressing an off-leak (leakage current generated under non-conduction state) of the switching device provided to the data line. To achieve the object, in constitution that drive an organic EL element OLED by using a current program system, a first switching element 61 is set in a non-conductive state and a second switching device 62 is set in conductive state in normal mode. In inspection mode, on the other hand, the first switching element 61 is set in a conductive state and the second switching device 62 is set in a non-conductive state.
Patent TW-I245960-B (TW)
Title: Method for manufacturing micro-display module and structure of the same
Inventor: HUANG MING-LIANG
IPC: G02F1/1345
Filed: 2004-04-22
Granted: 2005-12-21
Abstract: A method for manufacturing micro-display module is disclosed. A trace layer of a flexible printed circuit board connects to a transparent electrode layer of a glass substrate of a display panel. A silicon substrate of the display panel is disposed in an opening of the flexible printed circuit board. A distance from an active surface of the silicon substrate to an upper surface of the flexible printed circuit board is not bugger than that from a back surface of the silicon substrate to a lower surface of the flexible printed circuit board to reduce the conductive paste quantity. Then a fixed adhesive is formed between the opening of the flexible printed circuit board and the silicon substrate to fix the display panel and the flexible printed circuit board.
Patent TW-I261641-B (TW)
Title: Full-direction indication device
Inventor: CHEN CHING-HSIUNG
IPC: E01F9/04
Filed: 2004-05-28
Granted: 2006-09-11
Abstract: A full-direction indication device comprises a body made of strengthened material and having an upper portion that is raised and forms an incidence surface in the form of an arc cone and a lower portion that forms a larger-sized converging arc conic surface. A central portion of the lower portion forms a second reflection arc surface that converges in a non-linear manner. An outer surface of the lower portion of the body is completely coated with a reflective layer. Thus, a full-direction indication device that features light reflection in both horizontal and vertical directions is obtained.
Patent TW-I285154-B (TW)
Title: Color-changeable TPU structure
Inventor: WU JING-WEN
IPC: B32B27/40
Filed: 2004-06-09
Granted: 2007-08-11
Abstract: The present invention relates to a thermoplastic polyurethane (TPU) structure, and in particular to a color-changeable TPU structure, which comprises a light-transmitting layer having a bottom surface to which a light shade variation layer is fixed. The light shade variation layer generates different display color due to variation of surrounding temperature, brightness or viewing angle, and the display color can transmit through the TPU layer to radiate outward. As such, the manufacturing of product is simplified, and different light shade variations can be obtained to facilitate diversification of product.
Patent TW-I263412-B (TW)
Title: Improved bandwidth estimation
Inventor: RAFAC ROBERT J
IPC: H04B10/00
Filed: 2004-06-11
Granted: 2006-10-01
Abstract: A bandwidth meter method and apparatus for measuring the bandwidth of a spectrum of light emitted from a laser input to the bandwidth meter is disclosed, which may comprise an optical bandwidth monitor providing a first output representative of a first parameter which is indicative of the bandwidth of the light emitted from the laser and a second output representative of a second parameter which is indicative of the bandwidth of the light emitted from the laser; and, an actual bandwidth calculation apparatus utilizing the first output and the second output as part of a multivariable equation employing predetermined calibration variables specific to the optical bandwidth monitor, to calculate an actual bandwidth parameter. The actual bandwidth parameter may comprise a spectrum full width at some percent of the maximum within the full width of the spectrum of light emitted from the laser (""FWXM"") or a width between two points on the spectrum enclosing some percentage of the energy of the full spectrum of the spectrum of light emitted from the laser (""EX""). The bandwidth monitor may comprise an etalon and the first output is representative of at least one of a width of a fringe of an optical output of the etalon at FWXM or a width between two points on the spectrum enclosing some percentage of the energy of the full spectrum of light emitted from the laser (""EX'"") and the second output is representative of at least one of a second FWX""M or EX'"", where X<>X"" and X'<>X'"". The precomputed calibration variables may be derived from a measurement of the value of the actual bandwidth parameter utilizing a trusted standard, correlated to the occurrence of the first and second outputs for a calibration spectrum. The value of the actual bandwidth parameter is calculated from the equation: estimated actual BW parameter=K*w1+L*w2+M, where W1=the first measured output representative of FWXM or EX' and W2 is the second measured output representative of FWX""M or EX""'. The apparatus and method may be implemented in a laser lithography light source and/or in an integrated circuit lithography tool.
Patent TW-I253635-B (TW)
Title: Bezel module for disk device
Inventor: CHEN HSUAN-KUN
IPC: H05K5/03
Filed: 2004-08-13
Granted: 2006-04-21
Abstract: A bezel module for a disk device includes a bezel with a panel. An elastic cushion is cohered on the back of the panel. A plurality of guiding bars protrudes from back of the bezel, and a guiding base is disposed on back of the bezel. A recess is placed on the base to fix a twist spring. The plurality of guiding bars goes through a plurality of hole placed on a sliding body. The sliding body has at least one slot inserted by the end of the twist spring. The end of the twist spring holds and freely moves along the edge of the slot, so as to elongate the stroke of the bezel module.
Patent TW-I407829-B (TW)
Title: Light-emitting element and method for manufacturing the same
Inventor: IKEDA HISAO
IPC: H05B33/22
Filed: 2004-09-24
Granted: 2013-09-01
Abstract: A light-emitting element is disclosed that can drive at a low driving voltage and that has a longer lifetime than the conventional light-emitting element, and a method is disclosed for manufacturing the light-emitting element. The disclosed light-emitting element includes a plurality of layers between a pair of electrodes; and at least one layer among the plurality of layers contains one compound selected from the group consisting of oxide semiconductor and a metal oxide, and a compound having high hole transportation properties. Such the light-emitting element can suppress the crystallization of a layer containing one compound selected from the group consisting of oxide semiconductor and a metal oxide, and a compound having high hole transportation properties. As a result, a lifetime of the light-emitting element can be extended.
Patent TW-I240393-B (TW)
Title: Flip-chip ball grid array chip packaging structure and the manufacturing process for the same
Inventor: HSIEH WEN-CHEN
IPC: H01L23/31
Filed: 2004-09-29
Granted: 2005-09-21
Abstract: A flip-chip BGA chip packaging structure and its manufacturing process designed for a flip-chip BGA semiconductor package are provided. The present invention comprises a gilding copper layer with an overflow absorbing structure, wherein the adhesion force between the overflow absorbing structure and the mold material is greater than the mold material and the mold, so that after the molding process, the overflow will not adhere to the mold, ensuring the quality of the package in subsequent processes.
Patent TW-I279077-B (TW)
Title: D-class audio power amplifier and method thereof
Inventor: CHEN CHUAN-CHU
IPC: H03F3/217
Filed: 2004-10-05
Granted: 2007-04-11
Abstract: A D-class audio power amplifier includes a microprocessor, a power amplifier, and a low pass filter. The microprocessor is used to sample the input audio signal and output a pulse width modulation (PWM) clock signal. The power amplifier is used to amplify the power of the PWM clock signal and output a power-amplified signal. The low-pass filter is used to filter the high-frequency signal portion off the power-amplified signal and output an output audio signal. The method includes sampling the input audio signal to obtain a digital sampling value; obtaining the corresponding duty cycle according to the digital sampling value and a reference voltage level and generating the PWM clock signal accordingly; power-amplifying the PWM clock signal to obtain the power-amplified signal; and filtering the high-frequency signal portion off the power-amplified signal to obtain the output audio signal.
Patent TW-I385414-B (TW)
Title: Optical illuminating apparatus, illuminating method, exposure apparatus, exposure method and device fabricating method
Inventor: TOYODA MITSUNORI
IPC: G02B27/00
Filed: 2004-10-20
Granted: 2013-02-11
Abstract: A light optical device capable of forming a bracelet-form lighting pupil distribution in a peripherally-polarized state with a light quantity loss satisfactorily controlled, the device comprising a light flux conversion element (50) for forming a bracelet-form light intensity distribution on a specified surface based on an incident light flux. The light flux conversion element comprises a first basic element (50A) formed of an optically-rotating material, for forming a first arcuate area distribution based on an incident light flux out of bracelet-form light intensity distribution, a second basic element (50B) for forming a second arcuate area distribution, a third basic element (50C) for forming a third arcuate area distribution, and fourth basic element (50D) for forming a fourth arcuate area distribution. Responsive basic elements have mutually different thickness along the light transmitting direction.
Patent TW-I258932-B (TW)
Title: Method and system for exploiting selection diversity in communication systems with non-orthonormal matrix and vector modulation
Inventor: PASANEN PIRJO
IPC: H04B7/10
Filed: 2004-12-01
Granted: 2006-07-21
Abstract: The invention relates to methods for scheduling at least one out of K transmission channels k with respective Nt,k transmission interfaces and respective Nr,k reception interfaces for the transmission of data symbols that are matrix or vector modulated, said method comprising calculating a respective channel quality indicator (CQI) qk for at least one of said K transmission channels, and scheduling at least one of said K transmission channels for the transmission of said matrix or vector modulated data symbols, wherein said scheduling is at least partially based on said calculated CQIs qk. The invention further relates to devices, transmitting stations, wireless communication systems, computer programs and computer program products.
Patent TW-I248370-B (TW)
Title: Golf club with lamplight displaying function
Inventor: HU JIN-DE
IPC: A63B53/00
Filed: 2004-12-10
Granted: 2006-02-01
Abstract: Provided is a golf club with lamplight displaying function, which comprises: an indication lamp mounted to a club head of a golf club and having a switch composed of an electricity conducting component and an elastic component which is installed in a side groove of the club head. When the club is swung, the club head moves along a hypothesis arc route, and the elastic component is acted upon by a centrifugal force with its external end presenting a flexible, curved state so that a curved contact end of the elastic component contacts the electricity conducting end and conducts electricity, thus making the indication lamp lighting. When the centrifugal force disappears, the elastic component repositions, and the elastic component separates from the electricity conducting end to form a gap without electricity conducting, thus making the indication lamp go out. Taking advantage of this, users, instructors or video cameras can definitely observe or catch the moving route of the club head when the club is being swung, thus allowing users to inspect their club swinging movements, which can be used as references for learning and correcting movements like the swinging force magnitude and the swinging angle.
Patent TW-I293869-B (TW)
Title: System for dispensing metered volume of water to a brew chamber of a single serve beverage dispenser
Inventor: STREETER RICHARD B
IPC: A47J31/56
Filed: 2004-12-10
Granted: 2008-03-01
Abstract: A system for dispensing a metered volume of heated water to the brew chamber of a single serve beverage dispenser. The system includes: a storage tank for containing a supply of unheated water, a dispensing tank, and a delivery line communicating with the brew chamber and with the dispensing tank at an intermediate level demarcating the interior of the dispensing tank into upper and lower compartments wherein the volume of the upper compartment is equal to the metered volume. The system also includes a vent valve communicating via a vent line with the upper compartment, and a supply line connecting the storage tank to the lower compartment. An air pump is arranged to deliver pressurized air to the upper compartment. A water pump in the supply line is arranged to deliver water from the storage tank to the lower compartment. A heater for heating water is received in the dispensing tank. Sensing means for generating control signals indicative of the level and temperature of water in the dispensing tank; and a controller enabled by control signals generated by the sensing means and operative in response to a brew signal for operating the air and water pumps in conjunction with the opening and closure of the vent valve to fill the upper compartment with heated water displaced the lower compartment and to discharge the thus displaced heated water from the upper compartment to the brew chamber.
Patent TW-I259656-B (TW)
Title: High frequency switch circuit
Inventor: TAKENAKA TSUTOMU
IPC: H03K17/693
Filed: 2005-03-18
Granted: 2006-08-01
Abstract: A transmission line is inserted and connected between each two adjacent switching elements connected in series. The total of the amount of transmission characteristic phase change of each transmission line, and the amount of reflection characteristic phase change caused by a parasitic capacitance in an OFF state in each switching element is set approximately equal to 90 degrees at the upper limit of using frequency. According to this configuration, a filter having a pass band at twice the using frequency is constructed so that the signal is cut off at the using frequency. This improves the leakage suppression characteristics. Further, the impedance of each transmission line is set equal to the input-output characteristic impedance of the circuit. This minimizes an additional insertion loss caused by the insertion of the transmission lines.
Patent TW-I277610-B (TW)
Title: Precision glass molding device capable of core removing
Inventor: LIN YING-HAN
IPC: C03B11/00
Filed: 2005-05-12
Granted: 2007-04-01
Abstract: The invention relates to a precision glass molding device capable of core removing and includes a first mould insert, a second mould insert along an axis and located in opposition to the first mould insert, a position member concentrically placed with the first and second mould inserts and at their outside part and a core removal member provided between the position member and the first and second mould inserts. Thus, when a nitric material is placed between the first and second mould inserts, sequentially subjected to pre-molding, and continuously closing the molds until the material reaches a center thickness, the remaining material is protruded to the outside of the first and second mould inserts. Simultaneously, moving the core removal member along the axis can cut off a remaining material to meet the purpose of a core removal.
Patent TW-I274884-B (TW)
Title: An antenna coupling test system and its method
Inventor: CHEN CHING-FENG
IPC: G01R29/10
Filed: 2005-06-24
Granted: 2007-03-01
Abstract: This invention related to an antenna coupling test system and its method. When the object to be measured and the test fixture meets by the wireless way pair, and radio frequency (RF) module also tests the radio frequency with the antenna, it not only completely considers the factors of objective testing environment and antenna matching response, but also promotes the test efficiency, and reduces the cost. After preparing test environment of this testing method, it performs the transmitting test from testing equipment. Further, it reads out the measured first transmitting waveform equipment transmits from the testing equipment. Furthermore, it compares the difference of the second transmitting waveform from testing antenna launch. Moreover, it reads out the receiving power value of the measured equipment, and then measuring the attenuation.
Patent TW-I250654-B (TW)
Title: Amorphous silicon thin film transistor with dual gate structures and manufacturing method thereof
Inventor: CHEN CHI-WEN
IPC: H01L29/786
Filed: 2005-07-13
Granted: 2006-03-01
Abstract: An amorphous silicon thin film transistor (a-Si TFT) with dual gate structures and a manufacturing method thereof are provided. The a-Si TFT comprises a substrate, a first gate, an amorphous silicon channel layer, a source, a drain, and a second gate. The first gate is formed on the substrate. The amorphous silicon channel layer is formed above the first gate. The source and the drain are formed above the amorphous silicon channel layer and correspond to the two ends of the first gate. The source and the drain are contacted with the two ends of the amorphous silicon channel layer. The second gate is formed above the source and the drain and corresponds to the first gate. The second gate is electrically connected to the first gate via a contact hole. The peripheral of the second gate overlaps part of that of the source and the drain. Moreover, the a-Si island is completely located inside the first gate.
Patent TW-I278185-B (TW)
Title: Cyclic pipeline analog to digital converter
Inventor: LU WOODY
IPC: H03M1/12
Filed: 2005-10-24
Granted: 2007-04-01
Abstract: A cyclic pipeline analog to digital converter includes a dual mode sample and hold circuit, a multiplying digital to analog converter (MDAC), a sub-analog to digital converter (sub-ADC) and a decoder. The dual mode sample and hold circuit has a charge-redistribution mode and a flip-around mode. The dual mode sample and hold circuit receives first and second input voltages and first and second feedback voltages and generates a differential output signal pair. The MDAC receives the differential output signal pair and a digital multiplying word and generates the first and second feedback voltages. The sub-ADC receives the differential output signal pair and generates the digital multiplying word and a digital output word. The decoder converts the digital output word to a digital output corresponding to the first and second input voltages.
Patent TW-I279112-B (TW)
Title: A diversity receiver
Inventor: TSENG YA-TI
IPC: H04L27/26
Filed: 2005-10-27
Granted: 2007-04-11
Abstract: The invention provides a diversity receiver, where a prior equalizer is replaced by a match filter. The diversity receiver adds a noise power estimator for supplying background noises of every channel to a channel decoder.
Patent TW-I288741-B (TW)
Title: Electrostatic micromachine logic gate
Inventor: CHEN TSUNG-LIN
IPC: B81B7/00
Filed: 2005-12-01
Granted: 2007-10-21
Abstract: An electrostatic micromachine logic gate is disclosed, wherein a suspended structure layer and two signal electrode sets are provided between two electrodes with features in that the intervals between the suspended structure layer and the two electrodes are different or the signal electrode sets have a structural design of different area in each signal electrode. When voltage is input to the two signal electrode sets, a different resultant force or a resultant moment will be generated on the suspended structure layer to make it shift or pivotal rotation between the two electrodes; thereby the suspended layer may contact with one of the two electrodes and an output signal having function of logical operation can be obtained at the output end.
Patent TW-I276704-B (TW)
Title: Y2O3 spray-coated member and production method thereof
Inventor: HARADA YOSHIO
IPC: C23C4/06
Filed: 2005-12-13
Granted: 2007-03-21
Abstract: This invention provides a member comprising a Y2O3 black thermal sprayed film formed on a surface of a base material, and a member comprising a Y2O3 black thermal sprayed film coated on a surface of a base material through an undercoat or an intermediate layer. This film has good thermal properties and good damage resistance by virtue of increased hardness. The Y2O3 black thermal sprayed film is formed by subjecting a white Y2O3 powder material to plasma spraying in a substantially oxygen-free inert gas atmosphere, or by forming a white thermal sprayed film of Y2O3, then exposing this film to an electron beam or a laser beam to heat melt at least a part of the white film, thereby smoothing the film surface and, at the same time, blackening the film.
Patent TW-I278675-B (TW)
Title: Optical/electrical composite type connector
Inventor: HARANO TOMOKAZU
IPC: G02B6/42
Filed: 2005-12-21
Granted: 2007-04-11
Abstract: This invention realizes an optical/electrical composite type connector that transfers optical/electrical signals of multiple systems and exchanges these signals with other wired substrates. This connector is compact and easy to be connected. The optical/electrical composite type connector 1 is formed by a sheet-shaped substrate 2 and a socket 3 into which the substrate 2 is inserted. The sheet-shaped substrate 2 is provided with an optical waveguide 21 and a conductor pattern 22 both extending toward an insertion direction 10, and is a flexible substrate capable of transmitting optical and electrical signals. The socket 3 transfers optical/electrical signals to or from the sheet-shaped substrate 2, and exchanges signals with an electrical wired substrate 8. The socket 3 includes: a main body 4 of the connector, which is connected to the sheet-shaped substrate 2; a light receiving element and/or a light emitting element 5, which transfers optical signals to or from the optical waveguide 21; and a contact 6, which transfers the electrical signals to or from the conductor pattern 22. The main body 4 of the connector has first to third walls 41-43 surrounding the sheet-shaped substrate 2 from two sides in thickness direction and a tip 11 side, the light receiving element and/or light emitting element 5 and the contact 6 are provided in one of the walls 41-43.
Patent TW-I412561-B (TW)
Title: Room temperature curable organopolysiloxane composition
Inventor: LANDON SHAYNE J
IPC: C08L83/04
Filed: 2007-01-08
Granted: 2013-10-21
Abstract: This invention relates to a room temperature curable composition containing, inter alia, diorganopolysiloxane(s) and organic nanoclay(s), the cured composition exhibiting low permeability to gas(es).